//
//  UserKeyChain.h
//  TrainFinder
//
//  Created by 饶首建 on 16/12/21.
//
//

#import <Foundation/Foundation.h>

#import <Security/Security.h>

@interface UserKeyChain : NSObject
+ (void)save:(NSString *)service data:(id)data;
+ (id)load:(NSString *)service;
+ (void)deleteKeyData:(NSString *)service;

@end
